Your First and Last Name in Air Conditioning for Over 60 Years

Now Offering Plumbing!

Welcome to John C. Cassidy Air Conditioning & Plumbing

John C. Cassidy Air Conditioning & Plumbing is Palm Beach County’s premier provider of residential and commercial air conditioning services. Whether you need routine maintenance, a new system installation or around-the-clock emergency services, our factory-trained technicians will make sure all of your needs are met. Call us today!

For 24/7 Emergency Service

Call (561) 863-6750

The Cassidy Way

As a Family-owned and operated business, John C. Cassidy Air Conditioning & Plumbing, only knows one way to treat its customers — The Cassidy Way! From the outset, John C. Cassidy, Sr. made a commitment to himself, his employees and his customers that his company would deliver on these promises:

Conduct Business With Honesty and Integrity

Our technicians fix only what is broken and recommend replacement only when it is necessary.

Have Qualified and Courteous Technicians

Every technician goes through rigorous training covering all aspects of HVAC and customer service.

Use The Highest Quality Parts Available

We only use the highest quality parts which ensures dependable comfort control for years to come.

24/7 Service

If you are in an emergency situation, you don’t need to worry – we provide 24/7 service. Whenever you call, we are here to serve you.

Certified Techs

Our friendly, EPA-certified technicians are the backbone of our company – they’ll treat your home like they would their own.

Satisfaction Guaranteed

As a family-owned and operated business., we are 100% committed in delivering quality services at affordable rates. We do not leave until the job is done.

24/7 Service

If you are in an emergency situation, you don’t need to worry – we provide 24/7 service. Whenever you call, we are here to serve you.

Ceritifed Techs

Our friendly, EPA-certified technicians are the backbone of our company – they’ll treat your home like they would their own.

Satisfaction Guaranteed

As a family-owned and operated business., we are 100% committed in delivering quality services at affordable rates. We do not leave until the job is done.